Citation Rankings
Highly Cited Researchers
Others Highly Cited Researchers 546 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Myths
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,859
4,678
0.152
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,163
1,967
0.275
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Aluminium composite
natural fibre polymer composite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,715
827
0.482
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,646
932
0.566
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
237
0.173
* Total Citation Counts Rankings
Ranking Based On Selection: 6
preventive medicine - infection control- epidemiology-nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
385
0.497
* Total Citation Counts Rankings
Ranking Based On Selection: 7
الأدب الحديث
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
676
270
0.399
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Thin Films
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
669
391
0.584
* Total Citation Counts Rankings
Ranking Based On Selection: 9
الانتاج والتخزين لمحاصيل الفاكهة
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
596
275
0.461
* Total Citation Counts Rankings
Ranking Based On Selection: 10
جراحات الشرييان الاورطى جراحة القلب بالمناظير
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
115
0.252
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Nanotechnology
Microbial Enzymes
Waste management
Biotechnology
Food microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
242
0.771
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Architecture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
301
266
0.884
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Automotive Design & Theory
Mechatronics applications in Automotive
Hydraulic systems
hybrid vehicles
Automotive active safet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
237
0.806
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Risk Management
Construction
Project Management
Cost estimate
Quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
272
0.951
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Nanotechnology
environmental application and water treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
237
0.829
* Total Citation Counts Rankings
Ranking Based On Selection: 16
water resources engineering
water quality
ecohydrology
gis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
214
0.754
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Animal Ecology
Zoology
Mammals
Biogeography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
248
0.892
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Hematopathology
Molecular Diagnostics
Immunology
Blood Banking
Digital Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
274
0.996
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Spatial Planning
Physical Planning
GIS
City Modeing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
269
0.978
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Programming
Deep Learning
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273
241
0.883
* Total Citation Counts Rankings
Ranking Based On Selection: 21
EnvironmentEnvironmental Impact AssessmentEnvironmental AnalysisSustainable DevelopmentSustainabilit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
99
0.368
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Theoretical Mechanics
Celestial Mechanics
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
268
175
0.653
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Polymer Sci
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
184
0.689
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Bacteriophage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
264
149
0.564
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Stratigraphy-Paleontology and sequence stratigraphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262
147
0.561
* Total Citation Counts Rankings
Rankings
21,974
33
8
Ranking Based On Selection: 1
Eslam Ali Maher
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,859
4,678
0.152
* Total Citation Counts Rankings
Rankings
145,648
236
23
Ranking Based On Selection: 2
Saad SM Hassan
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,163
1,967
0.275
* Total Citation Counts Rankings
Rankings
498,147
1,822
133
Ranking Based On Selection: 3
Ahmed El Sabbagh Or Ahmed Moneeb
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,715
827
0.482
* Total Citation Counts Rankings
Rankings
512,004
1,918
141
Ranking Based On Selection: 4
Nagwa Badr
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,646
932
0.566
* Total Citation Counts Rankings
Rankings
575,784
2,420
174
Ranking Based On Selection: 5
Hanane Helmy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
237
0.173
* Total Citation Counts Rankings
Rankings
777,278
4,364
299
Ranking Based On Selection: 6
Amany Mokhtar
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
385
0.497
preventive medicine - infection control- epidemiology-nutrition
* Total Citation Counts Rankings
Rankings
824,078
4,856
329
Ranking Based On Selection: 7
Yousef Nofal
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
676
270
0.399
* Total Citation Counts Rankings
Rankings
827,263
4,891
334
Ranking Based On Selection: 8
EG El Metwally
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
669
391
0.584
* Total Citation Counts Rankings
Rankings
865,749
5,341
362
Ranking Based On Selection: 9
N Abdel Hamid
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
596
275
0.461
* Total Citation Counts Rankings
Rankings
966,753
6,345
404
Ranking Based On Selection: 10
Ahmed Helmy Omar
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
115
0.252
* Total Citation Counts Rankings
Rankings
1,118,859
7,708
436
Ranking Based On Selection: 11
Basma T. Abd-Elhalim
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
242
0.771
Nanotechnology
Microbial Enzymes
Waste management
Biotechnology
Food microbiology
* Total Citation Counts Rankings
Rankings
1,136,070
7,880
440
Ranking Based On Selection: 12
Shaimaa Kamel
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
301
266
0.884
* Total Citation Counts Rankings
Rankings
1,146,217
8,010
442
Ranking Based On Selection: 13
Mohamed Abdelaziz
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
237
0.806
Automotive Design & Theory
Mechatronics applications in Automotive
Hydraulic systems
hybrid vehicles
Automotive active safet
* Total Citation Counts Rankings
Rankings
1,157,534
8,139
445
Ranking Based On Selection: 14
Mohamed Badawy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
272
0.951
Risk Management
Construction
Project Management
Cost estimate
Quality
* Total Citation Counts Rankings
Rankings
1,157,852
8,144
446
Ranking Based On Selection: 15
Mohamed A.Farghali
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
237
0.829
* Total Citation Counts Rankings
Rankings
1,161,010
8,181
449
Ranking Based On Selection: 16
Hoda Soussa
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
214
0.754
* Total Citation Counts Rankings
Rankings
1,169,812
8,284
452
Ranking Based On Selection: 17
Walid Fathy Mohamed
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
248
0.892
* Total Citation Counts Rankings
Rankings
1,173,934
8,336
454
Ranking Based On Selection: 18
Menatalla K. Nadim, Md, Msc
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
274
0.996
Hematopathology
Molecular Diagnostics
Immunology
Blood Banking
Digital Pathology
* Total Citation Counts Rankings
Rankings
1,174,022
8,338
455
Ranking Based On Selection: 19
Samy Afifi
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
269
0.978
* Total Citation Counts Rankings
Rankings
1,177,402
8,388
457
Ranking Based On Selection: 20
Salsabil Amin El-Regaily
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273
241
0.883
* Total Citation Counts Rankings
Rankings
1,184,592
8,512
463
Ranking Based On Selection: 21
Ali, Mk|M.k.Ali, Medhat K. Ali, Medhat Kamel Ali
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
99
0.368
EnvironmentEnvironmental Impact AssessmentEnvironmental AnalysisSustainable DevelopmentSustainabilit
* Total Citation Counts Rankings
Rankings
1,185,779
8,528
465
Ranking Based On Selection: 22
Ahmed Mostafa Kamal
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
268
175
0.653
* Total Citation Counts Rankings
Rankings
1,187,283
8,558
467
Ranking Based On Selection: 23
Ahmed Swilem
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
184
0.689
* Total Citation Counts Rankings
Rankings
1,192,302
8,639
470
Ranking Based On Selection: 24
Tarek El-Arabi
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
264
149
0.564
* Total Citation Counts Rankings
Rankings
1,195,617
8,683
473
Ranking Based On Selection: 25
Ahmed Abd El Naby
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262
147
0.561